Distribution of cognitive load in Web search
نویسندگان
چکیده
منابع مشابه
Distribution of Cognitive Load in Web Search
The search task and the system both affect the demand on cognitive resources during information search. In some situations the demands may become too high for a person. This article has a three-fold goal. First, it presents and critiques methods to measure cognitive load. Second, it explores the distribution of load across search task stages. Finally, it seeks to improve our understanding of fa...
متن کاملCognitive Load on Web Search Tasks
Assessing cognitive load on web search is useful in examining which search system features, search tasks types and phases are more cognitively difficult for the searchers. It is also helpful in examining how individual differences among searchers (e.g. cognitive abilities) affect the search process. This investigation examined cognitive load from the perspective of primary and secondary task pe...
متن کاملCognitive Load and Web Search Tasks
Assessing cognitive load on web search is useful for characterizing search system features, search tasks and task stages with respect to their demands on the searcher’s mental effort. It is also helpful in examining how individual differences among searchers (e.g. cognitive abilities) affect the search process and its outcomes. We discuss assessment of cognitive load from the perspective of pri...
متن کاملAssessing Cognitive Load on Web Search Tasks
Assessing cognitive load on web search is useful in examining which search system features, search tasks types and phases are more cognitively difficult for the searchers. It is also helpful in examining how individual differences among searchers (e.g. cognitive abilities) affect the search process. This investigation examined cognitive load from the perspective of primary and secondary task pe...
متن کاملAnalysis of users’ query reformulation behavior in Web with regard to Wholis-tic/analytic cognitive styles, Web experience, and search task type
Background and Aim: The basic aim of the present study is to investigate users’ query reformulation behavior with regard to wholistic-analytic cognitive styles, search task type, and experience variables in using the Web. Method: This study is an applied research using survey method. A total of 321 search queries were submitted by 44 users. Data collection tools were Riding’s Cognitive Style A...
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ژورنال
عنوان ژورنال: Journal of the American Society for Information Science and Technology
سال: 2010
ISSN: 1532-2882
DOI: 10.1002/asi.21385